55871286

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{1907}}^1$

素因数の和:2188

約数の個数: 32

約数和(自身を含む): 118143360

約数和(自身を除く): 62272074

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 257, 514, 771, 1542, 1907, 3814, 4883, 5721, 9766, 11442, 14649, 29298, 36233, 72466, 108699, 217398, 490099, 980198, 1470297, 2940594, 9311881, 18623762, 27935643, 55871286]

約数ペア:

[(1, 55871286), (2, 27935643), (3, 18623762), (6, 9311881), (19, 2940594), (38, 1470297), (57, 980198), (114, 490099), (257, 217398), (514, 108699), (771, 72466), (1542, 36233), (1907, 29298), (3814, 14649), (4883, 11442), (5721, 9766)]